Issue with Entity Framework Core Change Tracking in .NET 6 - Objects Not Updating
I'm experiencing an issue where changes to tracked entities in my ASP.NET Core application using Entity Framework Core 6 seem to be lost upon saving to the database. I've set up my DbContext and configured it for change tracking, but after calling SaveChanges(), the updates don't persist. For instance, I have the following code that retrieves an entity, modifies a property, and attempts to save it: ```csharp public async Task UpdateProductPrice(int productId, decimal newPrice) { using (var context = new MyDbContext()) { var product = await context.Products.FindAsync(productId); if (product != null) { product.Price = newPrice; await context.SaveChangesAsync(); } } } ``` However, when I check the database afterward, the price remains unchanged. I've verified that the product exists and the new price is valid. I've also attempted to use `context.Entry(product).State = EntityState.Modified;` before calling SaveChangesAsync(), but that doesn't seem to resolve the issue either. Additionally, I'm using a SQL Server database, and there are no exceptions thrown during the save operation. The database connection string is correctly configured in the `appsettings.json`: ```json "ConnectionStrings": { "DefaultConnection": "Server=myServer;Database=myDb;User Id=myUser;Password=myPassword;" } ``` Could this be an issue with the way the DbContext is scoped or other change tracking settings? Any insights on what might be causing this behavior would be greatly appreciated.